Karol Bolts and Fasteners Corporation is a family owned and operated business specializing in marine hardware, specifically Bolts and Dock Fasteners. For over 40 years the Karol family has provided quality goods and services to the marine trade.

Our company provides the highest quality hardware and fasteners necessary for all dock building needs. And while galvanized and stainless steel bolts are our specialty, we also offer a wide variety of marine hardware and fasteners (i.e. tide bars, dock rubber, female and male T connectors, pile hoops, etc.).

In addition, we offer our knowledge and expertise to the marine trade as well as unbeatable pricing!!